[leguan]

Hello,

From my limited understanding, i might because

1.  answer 5(control + webserver) is  given to prompt “select Node Type” during installation

2. the hostname of the server is assigned to “DELTACONTROL_REMOTEHOST” in delta.profile  &  the same value is assigned to ENV variables like “*_b_Host” in delta.instance.profile.

regards,

[leguan]

hi jFealy,  with freshly downloaded v4.0, it works now, thanks !

[leguan]

Hello Everyone,   the attached is exported package which includes a single example that shows the basic idea of this post.   Please have a try (rename the attachment to pkg_evntCallBck.zip and import this into kxplatform) and let me know if you can make overwritten function works

There are two instances in this example, both of them loads overwritten event call back functions during start up.  A test case could be:  hopen from one to the other and observe whether event functions are called.

best,

leguan

[leguan]

Hi everyone, i think i found the answer which is to load dxAT schema group to sender process.

cheers,

 

[leguan]

I think i know the answer: when the checkBox is checked,  non-Config type instance-parameters would NOT work on instances’s task.  This kind of “tricky”,  wondering what is the good of this?

[leguan]

Hello David,  thank you for your answer!  There is no user or porcess loads hdb table to that RDB.  Well the good news is the RDB has been working fine since last restart.  Thanks agian and it is a great example!

[leguan]

Hello Luck,

Thank you for the answer.

“numactl –cpubind=0 –membind=0,1 q blablabla…”

This is a good practice to start a raw-kdb, to my understanding.

Well, what i am trying to ask is :

when we wanna start a task of an instance in kx-platform(w r using v4.5.0), we can  right-click on the task and select “RUN”.   Therefore which instance’s RESERVED PARAM(e.g host/port/taskSet/enableIPSharding/memLimit …) i can edit so that when we “RUN” the task, it works just as start a raw-kdb process in the way as you suggested.

the best and wish you a great weekend!

leguan

[leguan]

Hello Luke ,

Thank you very much for the above helpful answers.

I would like to ask how to start a q instance/task in kx-platform with specified numactrl command?

best,

 

leguan

[leguan]

Thank you !